CN217125689U

CN217125689U - Packaging box made of polyaramide paper

Info

Publication number: CN217125689U
Application number: CN202221650790.4U
Authority: CN
Inventors: 张峻华; 车元勋; 刘萍; 王玉阳; 郭晓彤; 叶小雯
Original assignee: Yantai Metastar Special Paper Co ltd
Current assignee: Yantai Metastar Special Paper Co ltd
Priority date: 2022-06-30
Filing date: 2022-06-30
Publication date: 2022-08-05
Anticipated expiration: 2032-06-30

Abstract

The utility model discloses a packaging box made of polyaramide paper, which relates to the technical field of packaging boxes and comprises a packaging box body, wherein the upper surface of the packaging box body is symmetrically and fixedly connected with an inner side cover, the upper surface of the packaging box body is fixedly connected with a first outer cover and a second outer cover, the first outer cover and the second outer cover are oppositely arranged, the width of the second outer cover is larger than that of the first outer cover, the packaging box body comprises a first polyaramide paper layer, one side of the first polyaramide paper layer is fixedly connected with a honeycomb paper layer, when in use, the honeycomb paper layer between the first polyaramide paper layer and the second polyaramide paper layer enhances the strength of the packaging box body, so that the packaging box body is not easy to deform when being extruded, the corrugated paper layer is in a corrugated shape, when articles after being packaged fall or are impacted by external force, a certain buffering protection effect is played to the articles in the packaging box body, the condition that the article is damaged is avoided as much as possible.

Description

Packaging box made of polyaramide paper

Technical Field

The application relates to the technical field of packaging boxes, in particular to a packaging box made of polyaramide paper.

Background

The polyaramid (namely poly (m-phenyleneisophthalamide), also known as polyaramid fiber, is a special chemical fiber which is the fastest developed in high temperature resistant and insulating fibers in the world at present, and not only has excellent physical and mechanical properties, but also has better thermal stability, flame retardance, electrical insulation and radiation resistance. Fiber paper produced from polyaramid is widely applied to motor and electric appliances due to the excellent insulating property and other special properties. A package is a box for packing a product, and may be classified by materials such as: carton, iron box, wood box, cloth box, leather box, acrylic box, corrugated packaging box, pvc box and the like.

The prior finished aromatic polyamide paper product is generally thin, and is easy to deform when being extruded and to damage when falling or being impacted by external force, thus being not beneficial to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a packing carton of making by polyaramid paper, it is thinner to aim at can effectual solution prior art intermediate product polyaramid paper general thickness, after making the packing carton, leads to the packing carton softer easily, takes place to warp when the packing carton receives the extrusion easily, and article after the packing appear falling or when receiving external force and assault, take place the problem of damage easily.

In order to solve the above problem, the utility model adopts the following technical scheme:

the utility model provides a packing carton made by polyaramide paper, includes packing carton body, the upper surface symmetry fixedly connected with side inner cup of packing carton body, the upper surface fixed connection of packing carton body has first enclosing cover and second enclosing cover, first enclosing cover with the second enclosing cover sets up relatively, the width of second enclosing cover is greater than the width of first enclosing cover, packing carton body includes first polyaramide paper layer, one side fixedly connected with honeycomb paper layer of first polyaramide paper layer, one side fixedly connected with second polyaramide paper layer that honeycomb paper layer kept away from first polyaramide paper layer, one side fixedly connected with flute paper layer that second polyaramide paper layer kept away from honeycomb paper layer, one side fixedly connected with third polyaramide paper layer that second polyaramide paper layer kept away from, one side fixedly connected with first polyethylene water-proof membrane of flute paper layer is kept away from to third polyaramide paper layer, during the use, the strength of the packaging box body is enhanced by the honeycomb paper layer between the first polyaramide paper layer and the second polyaramide paper layer, so that the packaging box body is not easy to deform when being extruded, the corrugated paper layer is in a corrugated shape, and when articles after being packaged fall or are impacted by external force, the articles inside the packaging box body are protected by certain buffering.

As an optimized scheme of the utility model, first polyaramide paper layer is kept away from one side fixedly connected with fire prevention paper layer of honeycomb paper layer, fire prevention paper layer is kept away from one side fixedly connected with antistatic outer coating of first polyaramide paper layer.

As a preferred scheme of the utility model, the inside packing of honeycomb ply has the foamed glue, the foamed glue is located first polyaramid ply with between the contact surface of second polyaramid ply.

As an optimized scheme of the utility model, first polyethylene water-stop film is kept away from one side fixedly connected with layer that absorbs water of third polyaramid paper layer, the layer that absorbs water is kept away from one side fixedly connected with permeable bed of first polyethylene water-stop film.

As an optimized scheme of the utility model, the second enclosing cover is close to one side fixedly connected with adhesive tape of first enclosing cover, the adhesive tape is kept away from one side adhesion of second enclosing cover has the silicone oil paper.

As a preferred scheme of the utility model, the layer that absorbs water includes fixed connection first polyethylene water-stop film with cotton absorbs water between the permeable bed, the cotton even fixedly connected with drier granule in inside absorbs water.

As an optimized scheme of the utility model, the permeable bed includes fixed connection and is in the cotton of absorbing water is kept away from the second polyethylene water-stop film of first polyethylene water-stop film one side, evenly seted up on the second polyethylene water-stop film with the hole of permeating water that the second polyethylene water-stop film runs through.

Compared with the prior art, the utility model has the advantages of:

(1) the inside article that need the packing that is used for placing of packing carton body that this application set up, honeycomb paper layer is located between first polyaramid paper layer and the second polyaramid paper layer, can strengthen packing carton body's intensity, make packing carton body be difficult for taking place to warp when receiving the extrusion, corrugated paper layer is the ripple form, article after the packing appear falling or when receiving external shock, can play certain buffering guard action to the inside article of packing carton body, avoid article the condition of damage to appear as far as possible, make this application do benefit to the use more, third polyaramid paper layer can restrict corrugated paper layer's mounted position, first polyethylene water-stop film has certain water proof effect, can avoid packing carton body's inside infiltration as far as possible when packing carton body receives the tide.

(2) The utility model provides a fire prevention ply that sets up has fire behaviour, meet the fire carbonization, but not burn, the antistatic coating of setting comprises polymer conducting polymer and acrylic acid modified resin, can play antistatic effect, the foamed rubber can strengthen the shock resistance of packing carton body through cooperating with honeycomb paper layer, and the foamed rubber also has certain heat preservation effect, the adhesive tape is when second enclosing cover and first enclosing cover are closed, can carry out the adhesion between second enclosing cover and the first enclosing cover, silicon oil paper can play the guard action to the adhesive tape when the adhesive tape does not use.

(3) The layer that absorbs water that this application set up can absorb steam when packaging box body is inside moist, thereby keep the inside drying of packaging box body as far as possible, the permeable bed can be convenient for absorb water the layer keep the drying effect of packaging box body inner wall as far as possible when carrying out the absorption to steam, it has certain effect of absorbing water to absorb water the cotton, moisture in the humid material can be detached to the drier granule, thereby the reinforcing keeps the inside dry effect of packaging box body, the second polyethylene water barrier has certain water proof effect, the hole of permeating water is convenient for absorb water the layer and is absorbed the inside steam of packaging box body.

Drawings

Fig. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a schematic view of the sectional structure of the packaging box body of the present invention;

FIG. 3 is a schematic view of the structure of the honeycomb paper layer of the present invention;

fig. 4 is an enlarged schematic view of a structure shown in fig. 2 according to the present invention.

The reference numbers in the figures illustrate:

1. a packaging box body; 101. a first aramid paper layer; 102. a honeycomb paper layer; 103. a second aramid paper layer; 104. a corrugated paper layer; 105. a third aramid paper layer; 106. a first polyethylene water-barrier film; 2. a side inner cover; 3. a first outer cover; 4. a second outer cover; 5. a fire-proof paper layer; 6. an antistatic outer coating; 7. foaming glue; 8. a water-absorbing layer; 801. absorbent cotton; 802. desiccant particles; 9. a water permeable layer; 901. a second polyethylene water-barrier film; 902. water permeable holes; 10. an adhesive tape; 11. silicone oil paper.

Detailed Description

The technical solution in the embodiment of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiment of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all embodiments, and all other embodiments obtained by those skilled in the art without any inventive work are within the scope of the present invention based on the embodiments of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted", "provided", "sleeved/connected", "connected", and the like are to be understood in a broad sense, such as "connected", which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Example (b):

referring to fig. 1-4, a packaging box made of polyaramid paper comprises a packaging box body 1, a side inner cover 2 is symmetrically and fixedly connected to the upper surface of the packaging box body 1, a first outer cover 3 and a second outer cover 4 are fixedly connected to the upper surface of the packaging box body 1, the first outer cover 3 and the second outer cover 4 are arranged oppositely, the width of the second outer cover 4 is larger than that of the first outer cover 3, the packaging box body 1 comprises a first polyaramid paper layer 101, a honeycomb paper layer 102 is fixedly connected to one side of the first polyaramid paper layer 101, a second polyaramid paper layer 103 is fixedly connected to one side of the honeycomb paper layer 102 away from the first polyaramid paper layer 101, a corrugated paper layer 104 is fixedly connected to one side of the second polyaramid paper layer 103 away from the honeycomb paper layer 102, and a third polyaramid paper layer 105 is fixedly connected to one side of the corrugated paper layer 104 away from the second polyaramid paper layer 103, a first polyethylene waterproof film 106 is fixedly connected to one side of the third polyaramid paper layer 105 far away from the corrugated paper layer 104.

In this embodiment, the inner side cover 2 is located inside the first outer cover 3 and the second outer cover 4 when the packaging box body 1 is closed, the first outer cover 3 is located below the second outer cover 4, and the honeycomb paper layer 102 is located between the first polyaramid paper layer 101 and the second polyaramid paper layer 103, so as to enhance the strength of the packaging box body 1, so that the packaging box body 1 is not prone to deformation when being squeezed, the corrugated paper layer 104 is in a corrugated shape, when the packaged article falls or is impacted by external force, the article inside the packaging box body 1 can be buffered and protected to a certain extent, and the article can be prevented from being damaged as much as possible, so that the packaging box is more favorable for use, the third polyaramid paper layer 105 can limit the installation position of the corrugated paper layer 104, and the first polyethylene waterproof film 106 has a certain waterproof effect, can avoid packing carton body 1's inside infiltration as far as possible when packing carton body 1 wets.

Referring to fig. 1, a rubber strip 10 is fixedly connected to a side of the second outer cover 4 close to the first outer cover 3, and a silicone oil paper 11 is adhered to a side of the rubber strip 10 away from the second outer cover 4.

In this embodiment, adhesive tape 10 can be to carrying out the adhesion between second outer cover 4 and the first outer cover 3 when second outer cover 4 and first outer cover 3 are closed, and silicone oil paper 11 that sets up can play the guard action to adhesive tape 10 when adhesive tape 10 does not use.

Referring to fig. 2, a fireproof paper layer 5 is fixedly connected to a side of the first polyaramid paper layer 101 away from the honeycomb paper layer 102, and an antistatic outer coating layer 6 is fixedly connected to a side of the fireproof paper layer 5 away from the first polyaramid paper layer 101.

In the embodiment, the fireproof paper layer 5 is made of asbestos, has flame retardant property, is carbonized when meeting fire but is not burnt, and the arranged antistatic outer coating 6 consists of high molecular conductive polymer and acrylic acid modified resin and can play a role in antistatic.

Referring to fig. 2 and fig. 3, the honeycomb paper layer 102 is filled with the foam adhesive 7, and the foam adhesive 7 is located between the contact surfaces of the first polyaramid paper layer 101 and the second polyaramid paper layer 103.

In this embodiment, the foam adhesive 7 can enhance the impact resistance of the packaging box body 1 by matching with the honeycomb paper layer 102, and the foam adhesive 7 also has a certain heat preservation effect.

Referring to fig. 2 and 4, a water absorbing layer 8 is fixedly connected to a side of the first polyethylene waterproof film 106 away from the third aramid paper layer 105, and a water permeable layer 9 is fixedly connected to a side of the water absorbing layer 8 away from the first polyethylene waterproof film 106.

In this embodiment, the layer 8 that absorbs water that sets up can absorb steam when packaging box body 1 is inside moist to keep the inside drying of packaging box body 1 as far as possible, permeable bed 9 can be convenient for absorb water layer 8 and keep the drying effect of packaging box body 1 inner wall as far as possible when steam absorbs.

Referring to fig. 4, the water-absorbing layer 8 includes water-absorbing cotton 801 fixedly connected between the first polyethylene water-stop film 106 and the water-permeable layer 9, and desiccant particles 802 are uniformly and fixedly connected inside the water-absorbing cotton 801.

In this embodiment, the absorbent cotton 801 has a certain water absorption effect, and the desiccant particles 802 can remove moisture in a humid substance, thereby enhancing the effect of keeping the inside of the package box body 1 dry.

Referring to fig. 4, the permeable layer 9 includes a second polyethylene water-stop film 901 fixedly connected to the side of the absorbent cotton 801 away from the first polyethylene water-stop film 106, and the second polyethylene water-stop film 901 is uniformly provided with permeable holes 902 for penetrating the second polyethylene water-stop film 901.

In this embodiment, the second polyethylene water-stop film 901 has a certain water-stop effect, and the water-permeable holes 902 that are provided facilitate the water-absorbing layer 8 to absorb the water vapor inside the packaging box body 1.

The working principle is as follows:

the utility model discloses, during the use, place the article that will need the packing in packing carton body 1's inside, honeycomb ply 102 between first polyaramid ply 101 and the second polyaramid ply 103, packing carton body 1's intensity has been strengthened, make packing carton body 1 be difficult for taking place to warp when receiving the extrusion, corrugated paper layer 104 of setting is the ripple form, article after the packing appear falling or when receiving external force impact, play certain buffering guard action to 1 inside article of packing carton body, avoid article the condition that damages to appear as far as possible, absorb steam when 1 inside humidity of packing carton body on layer 8 absorbs water in packing carton body 1, thereby keep 1 inside drying of packing carton body as far as possible, make this application more do benefit to the use.

Layer 8 that absorbs water can absorb steam when packaging box body 1 is inside moist to keep the inside drying of packaging box body 1 as far as possible, the permeable bed 9 that sets up can be convenient for absorb water layer 8 and keep the drying effect of packaging box body 1 inner wall as far as possible when steam absorbs.

The above is only the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art can substitute or change the technical solution and the improvement concept of the present invention within the technical scope disclosed in the present invention, and all the technical solutions and the improvement concepts of the present invention should be covered by the scope of the present invention.

Claims

1. A package made of polyaramid paper, comprising:

the packaging box comprises a packaging box body (1), wherein the upper surface of the packaging box body (1) is symmetrically and fixedly connected with side inner covers (2), the upper surface of the packaging box body (1) is fixedly connected with a first outer cover (3) and a second outer cover (4), the first outer cover (3) and the second outer cover (4) are arranged oppositely, and the width of the second outer cover (4) is greater than that of the first outer cover (3);

packaging box body (1) includes first polyaramid paper layer (101), one side fixedly connected with honeycomb paper layer (102) of first polyaramid paper layer (101), honeycomb paper layer (102) are kept away from one side fixedly connected with second polyaramid paper layer (103) of first polyaramid paper layer (101), keep away from second polyaramid paper layer (103) one side fixedly connected with corrugated paper layer (104) of honeycomb paper layer (102), corrugated paper layer (104) are kept away from one side fixedly connected with third polyaramid paper layer (105) of second polyaramid paper layer (103), keep away from third polyaramid paper layer (105) one side fixedly connected with first polyethylene water-stop film (106) of corrugated paper layer (104).

2. A package made of polyaramid paper according to claim 1, characterized in that: one side of the first polyaramide paper layer (101) far away from the honeycomb paper layer (102) is fixedly connected with a fireproof paper layer (5), and one side of the fireproof paper layer (5) far away from the first polyaramide paper layer (101) is fixedly connected with an antistatic outer coating (6).

3. A package made of polyaramid paper according to claim 1, characterized in that: the honeycomb paper layer (102) is filled with foam adhesive (7), and the foam adhesive (7) is located between the contact surfaces of the first polyaramid paper layer (101) and the second polyaramid paper layer (103).

4. A package made of polyaramid paper according to claim 1, characterized in that: one side fixedly connected with water absorption layer (8) that first polyethylene water-stop film (106) kept away from third polyaramid paper layer (105), water absorption layer (8) keep away from one side fixedly connected with permeable layer (9) of first polyethylene water-stop film (106).

5. A package made of polyaramid paper according to claim 1, characterized in that: one side of the second outer cover (4) close to the first outer cover (3) is fixedly connected with an adhesive tape (10), and one side of the adhesive tape (10) far away from the second outer cover (4) is adhered with silicone oil paper (11).

6. A package formed of polyaramid paper as set forth in claim 4, wherein: the water absorbing layer (8) comprises water absorbing cotton (801) fixedly connected between the first polyethylene waterproof film (106) and the water permeable layer (9), and desiccant particles (802) are uniformly and fixedly connected inside the water absorbing cotton (801).

7. A package formed of polyaramid paper as claimed in claim 6, wherein: the water permeable layer (9) comprises a second polyethylene water-stop film (901) fixedly connected to one side, far away from the first polyethylene water-stop film (106), of the water absorbent cotton (801), and water permeable holes (902) penetrating through the second polyethylene water-stop film (901) are uniformly formed in the second polyethylene water-stop film (901).